Some blogs and a reference site for some fun reading:
The Twin Cities Chapter's blog (which also has has some orchid goodness)
The Indoor Garden(er), by one of our members and current co-editor of Petal Tones (the newsletter edition)
Some recent gesneriad-y posts at Plants are the Strangest People
All Andrew's Plants has a new post about an Episcia cutting in semi-hydro
And for the reference reading list: The Flora of Penninsular Malaysia Online newsletter archive of the Tropical Forest Biodiversity Centre